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Inconsistant result under ANSYS AEDT (Nexxim Circuit) when using PSPICE model

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rdpdo2002

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Hello,

I am trying to simulate the 3.3V regulator TPS7A2033PDBVR.

I use the PSpice model available from TI (TPS7A20 PSpice Transient Model).

Under Capture, I got good result with a good 3.3V output by using V_out=3.3V parameter :

LDO.jpg


But under AEDT, after importing PSpice model and setting V_out = 3.3V under properties I dont get 3.3V but 3.5 V:

LDO.jpg



Any idea to resolve this problem ??

Thanks you !!
 

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